explain xkcd - User contributions [en]

Talk:2297: Use or Discard By

2020-04-23T15:39:35Z

162.158.111.175:

comics featuring expiration dates

This comic is definitely not related to the COVID-19 theme. Has Randall decided after 19 (or 20) comics to end his series? [[Special:Contributions/108.162.215.166|108.162.215.166]] 01:28, 23 April 2020 (UTC)
: I personally agree. However some will make the argument that all the people who stocked up on a lifetime supply will face "best by" issues in the next years. --[[Special:Contributions/172.68.215.76|172.68.215.76]] 06:29, 23 April 2020 (UTC)
:: This one is satisfactorily unrelated for me. I was for Exa-Exabyte, and although I understand the slight argument someone had for it, against Garbage. But this one surely only has convoluted arguments on par with the symbiotic relationship it has with yeast. [[Special:Contributions/172.69.71.64|172.69.71.64]] 12:40, 23 April 2020 (UTC)
::: This one feels like a "things to do while stuck at home" that may have been inspired by the COVID-19 lockdown, but that doesn't make it a COVID-related comic. --[[User:Bobson|Bobson]] ([[User talk:Bobson|talk]]) 14:06, 23 April 2020 (UTC)

She didn’t say it said “use by (some date)”. She just said it says “use by ..”. My interpretation is that it is so old the date has worn off. That happens to my nitroglycerin quite often. I think her interlocutor is saying, if the date has worn off or gotten illegibly smeared, assume it’s expired. —— OTOH the explanation given by the editors is funnier! [[Special:Contributions/108.162.216.232|108.162.216.232]] 05:08, 23 April 2020 (UTC)
:In the first panel she states that the guns (plural) are about to expire. So I guess they have bought 2 guns about the same time, from different vendors who handle this wording differently, but both flare guns have a visible expiry date in the close future. --[[User:Lupo|Lupo]] ([[User talk:Lupo|talk]]) 05:56, 23 April 2020 (UTC)
::I disagree. The other one says Use By and no date. So think either explanation is wrong, or at least the two possible interpretations should be mentioned --[[User:Kynde|Kynde]] ([[User talk:Kynde|talk]]) 14:56, 23 April 2020 (UTC)

I play the browser-game Urban Dead. The flare-pistols in that have no expiry date (a handy 15HP damage item, ''if'' they hit, so I often save any I scavenge for a time my Action Points are low but I might appreciate a chance killing shot on a worn-down zombie) and are 'safe' to fire at all times - except for your target if hit, of course. Outside they can act as a signal, though never seen that as useful myself, but I always wished that inside a darkened building they'd at least be seen as a flash (maybe transient blinding) to anyone present but not hit by it. I mean, does ''nobody'' notice someone firing off a flare in an unpowered cinema, even the person it was aimed at but apparently just missed? (It was argued that a 'miss' was a misfire, a similar argument given with shotgun/pistol non-hits that no-one even hears, but they have no failure rate when deployed as signal.) [[Special:Contributions/162.158.158.211|162.158.158.211]] 13:46, 23 April 2020 (UTC)

How does one properly dispose of these? I have an emergency smoke"grenade" (it's just a tin can) that expired in or before 2012 in my car. Related question, what is the best way to improperly dispose one of those? [[Special:Contributions/162.158.111.175|162.158.111.175]] 15:39, 23 April 2020 (UTC)

2061: Tectonics Game

2018-10-19T19:36:11Z

162.158.111.175: /* Explanation */

{{comic
| number = 2061
| date = October 19, 2018
| title = Tectonics Game
| image = tectonics_game.png
| titletext = They're limiting the playtesters to type A3 V stars, so the games will all end before the Sun consumes the Earth.
}}

==Explanation==
{{incomplete|Written by a Tectonics Developer. Do NOT delete this tag too soon.}}

This comic is to show similarity to many simulation games, which have various niche popularity. Similar to Maxis' {{w|Spore_(2008_video_game)|Spore}}, the game in question allows you to to terraform entire worlds. However, in a typical Randall twist, unlike most simulation games, you could not speed up the progress of time to make world changing endeavors occur in a matter of seconds. The game operates in real time, which means most of the user time-frame will be spend idly watching nearly non-moving continents, drifting at the real speed of continental drift, a couple of inches a year, which makes for very slow gameplay. Thus several millennia of play time is needed to reach a game {{w|Achievement (video gaming)|achievement}} of forming a kilometer high mountain.

Many {{w|computer games}} {{w|simulate}} to one degree or another real items and tasks, but often simplify them to fit into a game format -- to make them more exciting, to make them quicker, to advance a particular plot line or quest, etc. For example, a game about farming might allow you to grow wheat, but whereas in real like wheat takes weeks or months to germinate from seed and grow to maturity, in such a game the growth might be instantaneous or measured by minutes rather than weeks or months.

In this game, especially, one would expect such shortcuts, given the extreme time frames required for {{w|geological}} events to be manifested. The joke is that this game is so realistic that it's played in "real-time", which means for every second or hour or eon something would take in real life, in the game it would take the same second or hour or eon to happen. Playing such a game where the events take longer than the person would be alive would likely be unsatisfying{{Citation_needed}}.

This comic's number and content regarding simulations in real time may also be a reference to {{w|Arthur_C._Clarke|Arthur C. Clarke}}'s {{w|2061:_Odyssey_Three|2061: Odyssey_Three}}, the third book in the {{w|Space_Odyssey|Space Odyssey}} series, in which {{w|Monolith_(Space_Odyssey)|monoliths}} are left throughout the solar system, manipulating environments to encourage the evolution of intelligent life.

==Transcript==
{{incomplete transcript}}
:[Cueball is standing behind Ponytail, who is sitting on the floor playing a video game on a TV which displays a diagram of tectonic plates.]
:Cueball: What game is that?
:Ponytail: ''Tectonics''!
:Ponytail: You steer chunks of crust around, rifting, subducting, and building and eroding mountains.

:[A view of the game screen is shown. It includes a large cross-section of the Earth with smaller charts around it.]
:Ponytail: You try to keep your climate stable and your biosphere rich. Avoid making large igneous provinces! They're the ''worst''.

:[Cueball holds his hand out.]
:Cueball: Cool!
:Cueball: Can I try?
:Ponytail: Sure!

:[Cueball plays the game.]
:Cueball: ...How do I unpause?
:Ponytail: It's not paused.
:Cueball: ...
:Ponytail: Continents can only move a few inches per year.

:[Cueball holds the controller in one hand, now uninterested in the game. The screen shows an achievement page with nothing completed.]
:Cueball: It's ''real-time''?
:Ponytail: Just 400 millennia to go until your first mountain achievement!

{{comic discussion}}

[[Category:Comics with color]]
[[Category:Comics featuring Cueball]]
[[Category:Comics featuring Ponytail]]
[[Category:Science]]
[[Category:Video games]]

1930: Calendar Facts

2018-01-04T22:30:10Z

162.158.111.175: Adverb: prominently making fun of ...

{{comic
| number = 1930
| date = December 18, 2017
| title = Calendar Facts
| image = calendar_facts.png
| titletext = While it may seem like trivia, it (causes huge headaches for software developers / is taken advantage of by high-speed traders / triggered the 2003 Northeast Blackout / has to be corrected for by GPS satellites / is now recognized as a major cause of World War I).
}}

==Explanation==
{{incomplete|Still missing some entries under "Consequences". Do NOT delete this tag too soon.}}
[[Randall]] presents what appears to be a generator of 156,000 facts [20 x 13 x (8 + 6 x 7) x 12], about calendars, most of which are false or have little meaning{{Citation needed}}. The facts are seeded by a mishmash of common tidbits about the time of year.

The formula for each generated fact goes as follows: "Did you know that '''[a recurring event]''' '''[occurs in an unusual manner]''' because of '''[phenomena or political decisions]'''? Apparently '''[wild card statement]'''."

This is [[:Category:Supermoon|the fifth time]] that Randall has referred to the phenomenon of a {{w|supermoon}}, which he typically makes fun of, most prominently in [[1394: Superm*n]].

The title text continues the chart with supposed real-life consequences of the trivia in the comic.

There are multiple online generators of Calendar 'facts' using this formula [https://www.pibweb.com/xkcd_calendar.php here] and [http://yahel.com/calendarfacts/ here].

==Table==
{| class="wikitable"
! Entry
! What it is
! Relation to other entries
|-
! colspan="3" | Recurring Events
|-
| The [Fall/Spring] {{w|Equinox}}
| The time of year at which the apparent position of the overhead sun passes the equator. During the equinox, the time that the Sun is above the horizon is 12 hours across the globe.
| Before the adoption of the {{w|Gregorian calendar}} in 1582, the equinoxes fell on earlier and earlier dates as the centuries went by, due to the {{w|Julian calendar}} year being 365.25 days on average compared to the tropical Earth year of 365.2422 days. {{w|Pope Gregory}}'s decision to remove the leap days on years that were multiples of 100 but not 400 corrected the average length of the calendar year to 365.2425 days.
|-
| The [Winter/Summer] {{w|Solstice}}
| The time of year when the apparent position of the overhead sun reaches its most extreme latitude. During the Winter and Summer solstices the days are the shortest and longest respectively.
| Similar to the equinoxes, the solstices were also falling on earlier dates every year before the Gregorian calendar.
|-
| The [Winter/Summer] {{w|Olympics}}
| The Olympic Games occur during the summer and the winter, alternating between the two seasons every two years.
| The Olympic Games do not have any set dates, and seem to only be included humorously as something else that alternates between occurring during the summer and winter.
|-
| The [latest/earliest] [sunset/sunrise]
| The extremes of times that the sun crosses a horizon according to a clock that keeps a fixed 24 hours as opposed to varying with the sun like a sundial.
| The latest sunset and earliest sunrise occur around the summer solstice; the latest sunrise and earliest sunset occur around the winter solstice. They do not occur exactly on these dates due to the {{w|equation of time}} causing drift in the times that sunsets and sunrises occur.
|-
| Daylight [saving/savings] time
| {{w|Daylight saving time}}, commonly referred to as daylight savings time, is the practice of setting clocks ahead, typically by one hour, during the summer months of the year.
| Daylight saving time will push the time of certain events such as sunrise and sunset past their "natural" times. For example, solar noon will occur around 1:00 PM instead of 12:00 noon when daylight saving time is active, making it the "wrong" time.
|-
| Leap [day/year]
| Because the durations of celestial events are not generally nice multiples of each other, they will tend to fall out of sync with each other. Leap days are days inserted into specific years to bring the calendar back into sync, and the years on which these {{w|leap day}}s occur are called {{w|leap year}}s.
|
|-
| {{w|Easter}}
| Easter is a holiday celebrating the death and resurrection of {{w|Jesus}}. It is defined as the Sunday after the first full moon after the spring equinox. This complicated formula has a long tradition behind it, known as {{w|Computus}}.
| When Pope Gregory decided to change the calendar in 1582, it was because the spring equinox was putting Easter on unexpectedly early dates.
|-
| The [harvest/super/blood] moon
|
* The {{w|harvest moon}} is the full moon that appears closest to the autumnal equinox.
* The {{w|supermoon}} is a phenomenon in which the moon is full at its closest approach to the Earth.
* The {{w|blood moon}} is a moon that appears tinted red during a total lunar eclipse because of light refracted from the Earth's atmosphere. It can also refer to the {{w|hunter's moon}}, the full moon directly after the harvest moon.
| Each of these lunar events happens approximately once a year.
* The harvest moon appears exactly once because it has a particular definition based on the time of year.
*
* The blood moon during a lunar eclipse appears between zero to two times a year. The hunter's moon appears exactly once like the harvest moon.
|-
| Toyota Truck Month
| Toyota offers a discount for {{w|Toyota Tacoma|Tacoma}} trucks one month a year. Mainly notable because radio and television ads hype this discount up as "Toyota Truck Month".
|
|-
| {{w|Shark Week}}
| Every year, the {{w|Discovery Channel}} dedicates a week during the summer to programming featuring or about sharks.
|
|-
! colspan="3" | Unusual manners in which the events occur
|-
| happens [earlier/later/at the wrong time] every year
| colspan="2" | The solstices and equinoxes happened earlier every year ''before'' the decree by Pope Gregory in 1582. The earliest sunrise happens one hour later than it "should" happen due to daylight saving time having turned the clocks forward one hour.
|-
| drifts out of sync with the [sun/moon]
| colspan="2" | The Sun and Moon are generally what calendars are based on. If something were to drift out of sync, some corrective mechanism would have to be put in to put it back. This is the motivation behind leap years, leap months (in countries with lunisolar calendars) and leap seconds.
|-
| drifts out of sync with the [zodiac]
| colspan="2" | The dates on which the Sun crosses the constellations in the traditional zodiac has shifted in the past centuries due to the precession of the Earth's axis. In the period of time traditionally known as {{w|Aries}} (March 21–April 20), for example, the Sun actually points to {{w|Pisces}} instead.
|-
| drifts out of sync with the [Gregorian/Mayan/lunar/iPhone] calendar
| colspan="2" |
*The {{w|Gregorian calendar}} is a solar calendar with a mean calendar year length of 365.2425 days.
*The {{w|Mayan calendar}} is based on two cycles or counts, with a 260-day count combined with a 365-day "vague" solar year.
*A {{w|lunar calendar}} is based on Moon's phases, with each {{w|lunation}} being approximately 29.5 days, and a lunar year lasting roughly 354 days. An example of a lunar calendar is the {{w|Islamic calendar}}.
*The {{w|iPhone calendar}} is listed humorously due to its data synchronization issues.
|-
| drifts out of sync with the atomic clock in {{w|Colorado}}
| colspan="2" |
{{w|NIST-F1}} is an {{w|Atomic clock}} used as a reference for official time in the USA.
|-
| might [not happen/happen twice] this year
| colspan="2" | Some events may have a period of slightly more or slightly less than one year. If an event has a period of slightly less than one year (e.g. the Islamic calendar), it can occur twice in the same year (e.g. the year 2000 had two {{w|Eid al-Fitr}}s—one on January 8, and one on December 28). If an event has a period of slightly more than one year, there can be a year in which it does not occur at all, instead occurring near the end of the previous year and the beginning of the next.
|-
! colspan="3" | Phenomena or political decisions
|-
| time zone legislation in [Indiana/Arizona/Russia]
| Some states or provinces have time zone legislation that sets the standard time to something other than what the natural longitude of that location would suggest.
|
* The state of {{w|Arizona}} generally does not observe daylight saving time, keeping their clocks on {{w|UTC-7:00}} Mountain Standard Time year round. However, the {{w|Navajo nation}} reservation inside Arizona does observe it, causing the two regions to have different times in the summer and the same time in the winter.
* Time zones in Russia are all one hour ahead of what their longitude would suggest, which puts them in a "permanent" state of daylight saving time. (For example, {{w|St. Petersburg}} is 30°E, which means that its natural time zone is {{w|UTC+2:00}}, but its time zone is actually {{w|UTC+3:00}}.) From 1981 until 2011 Russia used to have the daylight saving time on top of it as well. The other changes include the abolition of the one-hour shift in 1991 and a return it back in 1992, and an increase to two hours in 2011 and a restoration back to one hour in 2014.
* {{w|Indiana}} has {{w|Time in Indiana|a complicated history}} with daylight saving time, likely related to the state being split between two time zones.
|-
| a decree by the Pope in the 1500s
| In 1582, Pope Gregory introduced the Gregorian Calendar, the calendar we use today, to replace the Julian Calendar. The calendar applied retroactively to the birth of Jesus Christ, which means that they had to skip 10 days, going straight from October 4 to October 15, 1582, during the switchover.
| The introduction of the Gregorian calendar brought Easter and the dates that months started back in sync with what they were in the 3rd century AD.
|-
| the [precession] of
| The Earth's axis is slowly changing position, in a phenomenon called the {{w|Axial precession|precession of the equinoxes}}.
| The precession of the equinoxes causes the seasons to occur about 20 minutes earlier than would be expected with the Earth's position relative to the stars, which could be construed as the equinox happening "later every year" if you use the stars as your frame of reference.
|-
| the [libration] of
| The Moon is {{w|tidal locking|tidally locked}} to its orbit around the Earth, which means that the same side of it tends to face the Earth at any given point in time. However, there are slight variations in the angle over the course of a month, which are known as {{w|libration}}.
| The libration of the Moon does not affect anything else in the chart, and seems only be included humorously as another example of a celestial phenomenon.
|-
| the [nutation] of
| Besides precession, there is also a smaller wobbling effect called {{w|Astronomical nutation|nutation}}.
|
|-
| the [libation] of
| A {{w|libation}} is a drink, often used in the context of a ritual offering of liquid to a deity by pouring it onto the ground or into something that collects it.
| This entry seems to have been included simply as a humorous misspelling of the word "libration". Certainly libation of any of the entities listed would be inadvisable.{{Citation needed}}
|-
| the [eccentricity] of
| Orbital eccentricity is the deviation of a body's orbit from a perfect circle. Orbital travel is faster when it's closer to the body being orbited and slower when farther away.
| The Earth's eccentric orbit causes the equinoxes and solstices to occur at irregular intervals. For example, summer in the northern hemisphere lasted 93 days in 2017, while fall only lasted 90 days.
|-
| the [obliquity] of
| The tilt of the Earth's axis relative to the ecliptic is also known as its obliquity.
|
|-
| the [Moon]
| The Moon is the primary satellite of the Earth.
|
|-
| the [Sun]
| The Sun is the star that the Earth orbits around.
| The Sun is the basis for many timekeeping events, such as the day and year.{{Citation needed}}
|-
| the [Earth's axis]
| The Earth's axis of rotation defines the Geographic North and South Pole, as well as the lines of latitude.
|
|-
| the [Equator]
| The Equator is the line on the Earth's surface which is equidistant from both poles of the Earth's axis.
|
|-
| the [Prime Meridian]
| The Prime Meridian is the line that starts at the geographic North Pole, runs through the {{w|Royal Observatory, Greenwich|Greenwich Royal Observatory}} in London, and ends at the South Pole. It is the basis for longitude when calculating coordinates for positions on the surface of the Earth.
| The Prime Meridian (and in particular the Greenwich Observatory) gives us Greenwich Mean Time (GMT), which is the basis for UTC and the time zone system.
|-
| the [International Date Line]
| The International Date Line is a line on the opposite side of the Earth as the Prime Meridian that separates regions that use time set behind UTC versus regions that are set ahead of UTC. It has many irregularities due to political changes that put certain countries or islands on either side of the divide contrary to their natural longitude.
| The irregular shape of the International Date Line means that certain regions of the Pacific Ocean (such as Kiribati) are more than 24 hours ahead of some other regions (such as Baker Island and American Samoa), which may cause problems with timekeeping.
|-
| the [Mason-Dixon Line]
| The Mason-Dixon line is a line delineating a portion of the border between Pennsylvania, Maryland, and Delaware.
| The Mason-Dixon line is included as a humorous example as another imaginary geographic line.
|-
| magnetic field reversal
| The Earth's magnetic field has been reversed several times in its geologic history, so that what we would currently call the "magnetic North Pole" was near the geographic South Pole about 780,000 years ago, before the most recent reversal.
|
|-
| an arbitrary decision by [Benjamin Franklin]
| Benjamin Franklin wrote [http://www.webexhibits.org/daylightsaving/franklin3.html a letter to the Journal of Paris in 1784] in which he advised them to rise with the sun in order to save candlelight, after he observed that the Parisians were getting up at the same time by the clock and burning a lot of candles in the winter as a result.
An "arbitrary decision by Benjamin Franklin" also likely refers humorously to Franklin having defined positive charge to be that which is left on a glass rod by rubbing it with silk. As described in [[567: Urgent Mission]], this had the unfortunate consequence of assigning a negative value to the charge of the electron, which was later identified as the fundamental carrier of electric charge.
| Benjamin Franklin is often touted as "the father of daylight saving time", despite him never actually proposing to alter the clocks.
|-
| an arbitrary decision by [Isaac Newton]
| Possibly a reference to how Newton divided the colour spectrum into the now-familiar seven colours of the rainbow, on a somewhat arbitrary basis. Newton did spend time working on the problem of calendar reform, but it's unlikely that any decisions he made as a result would affect anything, since he never published his work, and by the time it gained attention the Gregorian Calendar had been widely adopted.
| The spectrum fact is one of those standard bits of trivia of the kind the chart alludes to. Although it has nothing to do with time-keeping, Newton is the sort of person who seems like he should have made decisions like this.
|-
| an arbitrary decision by [FDR]
| Franklin Delano Roosevelt set all time zones one hour ahead year-round during World War II. The law was repealed after the war ended.
| Setting the time permanently one hour ahead would make everything happen at the "wrong" time celestially.
|-
! colspan="3" | Consequences
|-
| It causes a predictable increase in car accidents.
| colspan="2" | The week following daylight saving time, car accidents increase by about 5-7%<ref>http://www.cbc.ca/news/canada/end-of-daylight-saving-time-2015-6-eye-opening-facts-1.3296353</ref>.
|-
| That's why we have leap seconds.
| colspan="2" | Leap seconds occur because the time required for one rotation of the Earth is actually slightly longer than the 86,400 seconds in a standard UTC day. The Earth's rotation is slowing down by about 2 × 10<sup>-5</sup> seconds every year due to tidal friction caused by the Moon's gravity; however, this is not one of the possible entries in the list of phenomena.
|-
| There's a proposal to fix it, but it [will never happen/actually makes things worse/is stalled in Congress/may be unconstitutional].
| colspan="2" | Time zone reform is surprisingly a very controversial and politicized issue, with special interests on either side looking to modify it to fit their needs. Examples of proposals to modify the scheme include:

* Extend the duration of daylight saving time by one month, which was done in 2007 in many states as part of an energy-saving proposal by George W. Bush.
* Reduce the duration of daylight saving time back to its original span, or further.
* Eliminate daylight saving time altogether, going back to using standard time.
* Abolish daylight saving time but advance the time zone by one hour, effectively instating daylight saving time year round. This was done during World War II.
* Abolish daylight saving time and advance the time zone by 30 minutes, splitting the difference between the current standard time and daylight saving time.
* Reduce the number of time zones in the United States to two, consolidating Pacific time into Mountain time (UTC-7:00), and Eastern time into Central time (UTC-6:00). This was proposed in a [https://qz.com/142199/the-us-needs-to-retire-daylight-savings-and-just-have-two-time-zones-one-hour-apart/ 2013 article in Quartz] by Allison Schrager.

At best, these time zone proposals will be fraught with controversy, with both sides arguing for the benefits of their time system. Some proposals, such as the 30-minute and 20-minute suggestions, would put the minute hands of the entire United States out of sync with the rest of the world, defeating the purpose of time zones with hourly UTC offsets in the first place, which could be construed as "making things worse".
|-
! colspan="3" | Title Text
|-
| causes huge headaches for software developers
| colspan="2" | Trying to support time zones correctly for all dates present and historic is a mishmash of different regional laws, time zones, and DST changes. The headache is best exemplified in [https://www.youtube.com/watch?v=-5wpm-gesOY this video] by Tom Scott.
|-
| is taken advantage of by high-speed traders
| colspan="2" | A leap second must be taken into account by trading software, and may cause bugs if not accounted properly. Because leap seconds happen at midnight UTC, it might happen in regular trading hours for somebody living in Seattle, where the time zone is UTC-08:00. Somehow, a high-frequency trader may try to take advantage of any bugs in the software if they are not built to handle this particular case. This scenario is relatively unlikely because the market software can keep its own "market-official time" and synchronize with the correct time while the market is closed.
|-
| triggered the 2003 Northeast Blackout
| colspan="2" | The {{w|Northeast blackout of 2003}} was caused by a race condition in the energy management software at a power plant in Ohio. In a race condition the result of a computation is different depending on the order of completion of the operations, even though the result is supposed to be independent of that order. Race conditions can theoretically be caused by mismatched timestamps.
|-
| has to be corrected for by GPS satellites
| colspan="2" | Because {{w|Global Positioning System}} (GPS) satellites are further from the earth than surface receivers, their clocks run faster than clocks on the surface due to general relativity. But they are also slower because they are moving faster than surface receivers, as explained by special relativity. Also, their clocks are not updated for leap seconds. All these factors mean that GPS satellites have a different timekeeping standard than clocks on the ground which are generally synchronized to Greenwich solar time.
|-
| is now recognized as a major cause of World War I.
| colspan="2" | Daylight saving time was first implemented in World War I as a fuel-saving measure. Randall seems to be humorously implying that World War I was started in order to implement these fuel-saving measures during peacetime as well.
|-
|}
<references />

==Combinations==
All 156 000 possible combinations can be found at this link, lovingly assembled by hand (Ha! I mean by a python script) for your entertainment. (Perhaps someone could upload it to a more permanent location? I'm new here.)
https://www.dropbox.com/s/866fwtpwvd0z9hq/combinations%20xkcd%201930.txt?dl=0

A random fact generator (including title text), written in Python, can be found here: https://gist.github.com/petersohn/6c8f9d124bd961e909d2dc9a967ade2e

==Examples of true complete statements==

# Did you know that '''the spring equinox''' '''drifts out of sync with the zodiac''' because of '''the precession of the Earth's axis'''? Apparently '''it was even more extreme during the Ice Age'''.
# Did you know that '''daylight saving time''' '''might happen twice this year''' because of '''time zone regulation in Russia'''? Apparently '''there's a proposal to fix it, but it actually makes things worse'''. (True in Russia in 1981)
# Because the solstices and equinoxes occur on a 365.2422 day cycle, which is slightly shorter than the average calendar year (365.25 days for Julian calendar, 365.2425 days for Gregorian calendar), they very gradually drift out of sync with the calendar (3 days per 10,000 years for Gregorian calendar, 78 days per 10,000 years for Julian calendar). Eventually, there will be occasions when one of them occurs on January 1 of a leap year and 365 days later on December 31 of that same leap year, and when one of them occurs late on December 31 of one year, does not occur during the next year, and then occurs early on January 1 of the following year.

==Transcript==

:<big>-Calendar Facts-</big>

:[Shown below is a branching flow chart of sorts that begins at the phrase "Did you know that", then flows through various paths to build up a sentence. (Note that the "→" arrow symbol is used below to indicate a new branch with no intermediate text from a previous branch.)]

:Did you know that:
::the ( Fall | Spring ) Equinox
::the ( Winter | Summer ) ( Solstice | Olympics )
::the ( Earliest | Latest ) ( Sunrise | Sunset )
::Daylight ( Saving | Savings ) Time
::Leap ( Day | Year )
::Easter
::the ( Harvest | Super | Blood ) Moon
::Toyota Truck Month
::Shark Week
:→
::happens ( earlier | later | at the wrong time ) every year
::drifts out of sync with the
:::Sun
:::Moon
:::Zodiac
:::( Gregorian | Mayan | Lunar | iPhone ) Calendar
:::atomic clock in Colorado
::might ( not happen | happen twice ) this year
:because of
::time zone legislation in ( Indiana | Arizona | Russia )
::a decree by the pope in the 1500s
::( precession | libration | nutation | libation | eccentricity | obliquity ) of the
:::Moon
:::Sun
:::Earth's axis
:::equator
:::prime meridian
:::( International Date | Mason-Dixon ) Line
::magnetic field reversal
::an arbitrary decision by ( Benjamin Franklin | Isaac Newton | FDR )
:?
:Apparently
::it causes a predictable increase in car accidents.
::that's why we have leap seconds.
::scientists are really worried.
::it was even more extreme during the
:::Bronze Age.
:::Ice Age.
:::Cretaceous.
:::1990s.
::there's a proposal to fix it, but it
:::will never happen.
:::actually makes things worse.
:::is stalled in congress.
:::might be unconstitutional.
::it's getting worse and no one knows why.

{{comic discussion}}

[[Category:Charts]]
[[Category:Comics featuring real people]]
[[Category:Daylight saving time]]
[[Category:Time]]
[[Category:Science]]
[[Category:Astronomy]]
[[Category:Supermoon]]

1918: NEXUS

2017-11-20T13:57:58Z

162.158.111.175:

{{comic
| number = 1918
| date = November 20, 2017
| title = NEXUS
| image = nexus.png
| titletext = You also refuse to buy Cisco products because you hate the Thong Song, O. Henry, Deep Space Nine, freshwater whitefish, teenaged Incan emperors, Brak's brother, and vegetable-based shortening.
}}

==Explanation==
{{incomplete|Created by a BOT - Please change this comment when editing this page. Do NOT delete this tag too soon.}}

CueBall is confusing Nexus (a [https://www.cbp.gov/travel/trusted-traveler-programs/nexus USA and Canada border control pre-screening programme]) with Hexxus (the [http://ferngully.wikia.com/wiki/Hexxus villains] from an [https://en.wikipedia.org/wiki/FernGully:_The_Last_Rainforest animated film series]).

The title text is confusing Cisco (a telecoms & tech brand) with:
* ? (Thong Song)
* ? (O. Henry)
* Benjamin Sisko the commander of a space station in the Star Trek Universe (Deep Space Nine)
* ? (freshwater whitefish)
* ? (teenaged Incan emperors)
* ? (Brak's brother)
* [https://en.wikipedia.org/wiki/Crisco Crisco] (vegetable-based shortening)

==Transcript==
{{incomplete transcript|Do NOT delete this tag too soon.}}
:[Megan and Queball walking through an airport.]
:Sign: Apply for Nexus Save time at the border
:Megan: Maybe we should sign up for this.
:Queball: No way. I refuse to have anything to do with Nexus after what they did to Ferngully.

{{comic discussion}}

1918: NEXUS

2017-11-20T13:54:36Z

162.158.111.175:

{{comic
| number = 1918
| date = November 20, 2017
| title = NEXUS
| image = nexus.png
| titletext = You also refuse to buy Cisco products because you hate the Thong Song, O. Henry, Deep Space Nine, freshwater whitefish, teenaged Incan emperors, Brak's brother, and vegetable-based shortening.
}}

==Explanation==
{{incomplete|Created by a BOT - Please change this comment when editing this page. Do NOT delete this tag too soon.}}

CueBall is confusing Nexus (a [https://www.google.com/nexus/ phone brand]) with Hexxus (the [http://ferngully.wikia.com/wiki/Hexxus villains] from an [https://en.wikipedia.org/wiki/FernGully:_The_Last_Rainforest animated film series]).

==Transcript==
{{incomplete transcript|Do NOT delete this tag too soon.}}
:[Megan and Queball walking through an airport.]
:Sign: Apply for Nexus Save time at the border
:Megan: Maybe we should sign up for this.
:Queball: No way. I refuse to have anything to do with Nexus after what they did to Ferngully.

{{comic discussion}}

1918: NEXUS

2017-11-20T13:52:33Z

162.158.111.175: